| Message ID | b5cd1b62a67b7ee96ae495628aef097294f7797d.1487614974.git.dsterba@suse.com (mailing list archive) |
|---|---|
| State | Accepted |
| Headers | show |
On Mon, Feb 20, 2017 at 07:25:04PM +0100, David Sterba wrote: > Signed-off-by: David Sterba <dsterba@suse.com> > --- > fs/btrfs/volumes.c | 3 ++- > 1 file changed, 2 insertions(+), 1 deletion(-) > > diff --git a/fs/btrfs/volumes.c b/fs/btrfs/volumes.c > index 1fac98728814..64d6665f6eda 100644 > --- a/fs/btrfs/volumes.c > +++ b/fs/btrfs/volumes.c > @@ -6954,7 +6954,8 @@ static int update_dev_stat_item(struct btrfs_trans_handle *trans, > key.offset = device->devid; > > path = btrfs_alloc_path(); > - BUG_ON(!path); > + if (!path) > + return -ENOMEM; > ret = btrfs_search_slot(trans, dev_root, &key, path, -1, 1); > if (ret < 0) { > btrfs_warn_in_rcu(fs_info, Reviewed-by: Liu Bo <bo.li.liu@oracle.com> Thanks, -liubo > -- > 2.10.1 > > -- > To unsubscribe from this list: send the line "unsubscribe linux-btrfs" in > the body of a message to majordomo@vger.kernel.org > More majordomo info at http://vger.kernel.org/majordomo-info.html -- To unsubscribe from this list: send the line "unsubscribe linux-btrfs" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html
diff --git a/fs/btrfs/volumes.c b/fs/btrfs/volumes.c index 1fac98728814..64d6665f6eda 100644 --- a/fs/btrfs/volumes.c +++ b/fs/btrfs/volumes.c @@ -6954,7 +6954,8 @@ static int update_dev_stat_item(struct btrfs_trans_handle *trans, key.offset = device->devid; path = btrfs_alloc_path(); - BUG_ON(!path); + if (!path) + return -ENOMEM; ret = btrfs_search_slot(trans, dev_root, &key, path, -1, 1); if (ret < 0) { btrfs_warn_in_rcu(fs_info,
Signed-off-by: David Sterba <dsterba@suse.com> --- fs/btrfs/volumes.c | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-)